ZLF645E0Q2032G Maxim Integrated, ZLF645E0Q2032G Datasheet - Page 171

• Manufacturer Part Number: ZLF645E0Q2032G
• Description: 8-bit Microcontrollers - MCU Crimzon Flash Infrared MCU
• Manufacturer: Maxim Integrated

Specifications of ZLF645E0Q2032G

• Core: Z8
• Data Bus Width: 8 bit
• Maximum Clock Frequency: 8 MHz
• Program Memory Size: 32 KB
• Data Ram Size: 1 KB
• On-chip Adc: No
• Operating Supply Voltage: 2 V to 3.6 V
• Package / Case: QFN-EP-20
• Mounting Style: SMD/SMT
• Interface Type: UART
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Number Of Programmable I/os: 5
• Number Of Timers: 2 x 8 bit, 1 x 16 bit
• On-chip Dac: No
• Processor Series: ZLF645
• Program Memory Type: Flash
• Supply Voltage - Max: 3.6 V
• Supply Voltage - Min: 2 V

Electrical Characteristics
19-4572; Rev 0; 4/09
Absolute Maximum Ratings
A stress greater than listed in
Functional operation of the device at any condition outside those indicated in the
operational sections of these specifications is not implied. Exposure to absolute maximum
rating conditions for extended periods may affect device reliability. For improved
reliability, unused inputs must be tied to one of the supply voltages (V
Table 78. Absolute Maximum Ratings
Parameter
Ambient temperature under bias
Storage temperature
Voltage on any pin with respect to V
Voltage on V
Maximum current on input and/or inactive output pin
Maximum output current from active output pin
Maximum current into V
*
This voltage applies to all pins except V
DD
pin with respect to V
DD
or out of V
Table 78
SS
DD
SS
SS
*
, P32, and P33.
may cause permanent damage to the device.
ZLF645 Series Flash MCUs
–0.3
–0.3
Min
–25
–65
–5
—
0
Product Specification
Electrical Characteristics
DD
+150
Max
+4.0
+3.6
+70
+25
or V
+5
75
SS
).
Units
mA
mA
µA
C
C
V
V
163